\begin{table}[!t]

\caption{\label{tab:dictionary_expansion_effort_estimates}Number of unqiue keywords in set added through word embedding-based expansion depending on $k$, the number of nearest neighbours considered per ``seed'' keyword. Rows indicate the number of words in the nearest neighbor set that are/are not among the ``seed'' keywords.}
\centering
\fontsize{10}{12}\selectfont
\begin{tabular}[t]{rrrrr}
\toprule
\multicolumn{1}{c}{ } & \multicolumn{4}{c}{$k$} \\
\cmidrule(l{3pt}r{3pt}){2-5}
among seed keywords & 10 & 25 & 50 & 100\\
\midrule
yes & 94 & 119 & 129 & 143\\
no & 1412 & 3546 & 7026 & 13742\\
\bottomrule
\end{tabular}
\end{table}
